Paper shredder



FIG. 1 is a perspective view of the paper shredder of this design.

FIG. 2 is a front elevational view of the paper shredder of FIG. 1.

FIG. 3 is a top plan view of the paper shredder of FIG. 1.

FIG. 4 is a side elevational view of the paper shredder of FIG. 1.

FIG. 5 is a rear elevational view of the paper shredder of FIG. 1; and,

FIG. 6 is a bottom view of the paper shredder of FIG. 1. 

I claim the ornamental design for a paper shredder, as shown and described. 